| Cimbex americanus | |
|---|---|
| | |
| An adult Elm sawfly | |
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Class: | Insecta |
| Order: | Hymenoptera |
| Suborder: | Symphyta |
| Family: | Cimbicidae |
| Genus: | Cimbex |
| Species: | C. americanus |
| Binomial name | |
| Cimbex americanus Leach, 1817 | |
| Synonyms | |
| |
Cimbex americanus, the elm sawfly, is a species of sawfly in the family Cimbicidae. [1] [2] [3] This is a very large species of Hymenoptera, with adults measuring 3 cm and larvae reaching 5 cm long. If captured, adults may buzz and use their powerful spiny legs defensively. However, like other sawflies, this species does not possess a sting. [4] The fly Opheltes glaucopterus is a parasite of the prepupae stage of this sawfly. [5]
This species was originally described as Cimbex americana by William Elford Leach, who treated the genus as feminine. However, Cimbex comes from a masculine Greek noun, [6] and the International Commission on Zoological Nomenclature thus requires masculine species. [7] Thus, its correct name is Cimbex americanus. [8]
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